PHYSIOLOGY
MUSCLE ENERGETICS ATP AND CP
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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During a 5km run what is the most likely cause of fatigue?
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Depletion of PC
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Accumulation of metabolic by-products such as hydrogen ions
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Depletion of glycogen
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None of the above
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Explanation:
Detailed explanation-1: -Lactic Acid: A byproduct of anaerobic respiration which strongly contributes to muscle fatigue.
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